v0.6.8

Trixi v0.6.8

Diff since v0.6.7

Merged pull requests:

• Fix Docs rendering: Avoid Markdown hyperlink (#1814) (@DanielDoehring)
• Correct NACA6412 BC assignment (#1815) (@DanielDoehring)

v0.6.7

Trixi v0.6.7

Diff since v0.6.6

Merged pull requests:

• Feature t8code: Extending to 3D (#1535) (@jmark)
• Add dry air warm bubble test case (#1779) (@bgeihe)
• Different Boundary Conditions for Standard Abaqus (#1799) (@DanielDoehring)
• use julia-actions/cache also for Documenter (#1802) (@ranocha)
• Remove duplicate code (rhs_parabolic!) for 2D, 3D (#1810) (@DanielDoehring)
• Add Link to Paper for Weakly Enforced BCs to Docs (#1811) (@DanielDoehring)

Closed issues:

• Alternative and more direct way to interface to p4est/t8code (#1182)
• Support for MPI.jl if configured to use the system MPI library. (#1183)
• dgsem_p4est in 2D (probably also 3D) crashes when the element orientation is not right-handed (#1264)

v0.6.6

Trixi v0.6.6

Diff since v0.6.5

Merged pull requests:

• Parabolic Mortar for AMR P4estMesh{3} (#1765) (@apey236)
• reset the timer also on non-root MPI processes (#1787) (@ranocha)
• hotfix: restrict DiffEqBase.jl to let CI pass (#1788) (@ranocha)
• Add HLLC flux for non-cartesian meshes to CompressibleEulerEquations{2,3}D (#1790) (@bgeihe)
• Bump crate-ci/typos from 1.16.23 to 1.16.26 (#1793) (@dependabot[bot])
• Bump actions/download-artifact from 3 to 4 (#1794) (@dependabot[bot])
• Bump actions/upload-artifact from 3 to 4 (#1795) (@dependabot[bot])
• Extend CompressibleEulerQuasi1D and ShallowWaterQuasi1D to DGMulti (#1797) (@jlchan)
• Fix boundary_condition_slip_wall for SWE (#1798) (@patrickersing)
• Comments explaining usage of ForwardDiff.jacobian (#1800) (@DanielDoehring)
• Fix link to download notebook badge in documentation (#1801) (@bennibolm)

Closed issues:

• HLLC flux for CEE on Non-Cartesian Grids (#1741)
• DGMulti non-conservative terms appear to be broken (#1774)

v0.6.5

Trixi v0.6.5

Diff since v0.6.4

Merged pull requests:

• Enable save solution with time intervals for SimpleIntegratorSSP (#1677) (@amrueda)
• Compressible Euler Quasi-1D (#1757) (@KrisshChawla)
• Fixed cons2entropy files and implemented entropy2cons for CompressibleEulerMulticomponent1D and CompressibleEulerMulticomponent2D (#1767) (@teohyikhaw)
• Central SBP finite difference solver for UnstructuredMesh2D (#1773) (@andrewwinters5000)
• CompatHelper: bump compat for T8code to 0.5, (keep existing compat) (#1775) (@github-actions[bot])
• Add get_proposed_dt to custom integrators (#1776) (@DanielDoehring)
• Add quasi-1D Euler to NEWS.md (#1780) (@jlchan)

Closed issues:

• Advection diffusion elixirs with Erikkson-Johnson initial condition (#1543)
• Entropy calculation for compressible euler multicomponent 1d and 2d is incorrectly implemented (#1715)

v0.6.4

Trixi v0.6.4

Diff since v0.6.3

Merged pull requests:

• Make error norm calculation optional (#1755) (@DanielDoehring)
• Make error message for unknown boundary name more helpful (#1762) (@efaulhaber)
• bump lower compat bound of TimerOutputs.jl to v0.5.7 (#1772) (@ranocha)

Closed issues:

• T8code Trixi Trixi2Vtk failed to precompile (#1769)

v0.6.3

Trixi v0.6.3

Diff since v0.6.2

Merged pull requests:

• Store capacity serial tree mesh (#1748) (@DanielDoehring)
• Fix typo and adjust some references (#1750) (@JoshuaLampert)
• Switch (back) to Einfeldt wave-speed estimate from paper (#1751) (@DanielDoehring)
• Use total pressure for 1D HLLC MHD (#1756) (@DanielDoehring)
• Update test vals of failing tests for upstream packages (#1760) (@DanielDoehring)
• Bump crate-ci/typos from 1.16.21 to 1.16.23 (#1764) (@dependabot[bot])

v0.6.2

Trixi v0.6.2

Diff since v0.6.1

Merged pull requests:

• Sc/compressible euler multicomponent 2d fluxes (#1681) (@SimonCan)
• AMR for 2D Parabolic P4est (#1691) (@DanielDoehring)
• Update docs on system-provided MPI including HDF5 (#1706) (@JoshuaLampert)
• Throw error in trixi_include when assignment is not found (#1737) (@efaulhaber)
• Initialize p4est and t8code only if possible (#1745) (@JoshuaLampert)

v0.6.1

Trixi v0.6.1

Diff since v0.6.0

Merged pull requests:

• Add two-sided Zalesak-type IDP subcell limiting (#1648) (@bennibolm)
• HLLC Flux for Ideal MHD 1D (#1702) (@DanielDoehring)
• HLL Davis wave speeds & Cartesian Flux Winters for polytropic Euler (#1733) (@DanielDoehring)
• CompatHelper: bump compat for Trixi to 0.6 for package benchmark, (keep existing compat) (#1735) (@github-actions[bot])
• CompatHelper: bump compat for Aqua to 0.8 for package test, (keep existing compat) (#1740) (@github-actions[bot])

Closed issues:

• Inconsistent implementation of min_max_speed_naive in different equations (#1525)

v0.6.0

Trixi v0.6.0

Diff since v0.5.48

Merged pull requests:

• Staging for breaking release v0.6.0 (#1705) (@sloede)

Closed issues:

• Release v0.6 (#1310)

v0.5.48

Trixi v0.5.48

Diff since v0.5.47

Merged pull requests:

• add gradient variable type parameter to AbstractEquationsParabolic (#1409) (@jlchan)
• Add new non-conservative flux for standard and two-layer shallow water equations (#1508) (@patrickersing)
• format examples (#1531) (@ranocha)
• Implement subcell limiting for non-conservative systems (#1670) (@amrueda)
• format test directory (#1688) (@ranocha)
• HLLE CEE 2D3D NonCartesian Meshes (#1692) (@DanielDoehring)
• Fix allocs (#1695) (@DanielDoehring)
• format with new version of JuliaFormatter (#1696) (@ranocha)
• Add NumFOCUS + ACTRIX to acknowledgments (#1697) (@sloede)
• Allocation tests DGMulti 2D (#1698) (@DanielDoehring)
• Bump crate-ci/typos from 1.16.15 to 1.16.21 (#1700) (@dependabot[bot])
• Migrate neural network-based indicators to new repository (#1701) (@sloede)
• Update tests in docs differentiable_programming.jl (#1704) (@ArseniyKholod)
• Add downstream tests for TrixiShallowWater.jl (#1707) (@sloede)
• HLL MHD Breaking changes for Consistency (#1708) (@DanielDoehring)
• Deprecate some DGMultiMesh constructors (#1709) (@jlchan)
• Update NEWS.md with quasi-1D SWE (#1710) (@jlchan)
• add compat bounds for stdlibs (#1711) (@ranocha)
• Make parabolic terms nonexperimental (#1714) (@sloede)
• Fix bug in 2D CEE HLLE Noncartesian flux (#1719) (@DanielDoehring)
• Remove AMR CB from HLLE 2D Tree test (#1720) (@DanielDoehring)
• Add Trixi2Vtk.jl to downstream tests (#1722) (@sloede)
• fix IndicatorMax with multi-threading on ARM (#1723) (@ranocha)
• Fix the wet/dry test for SWE (#1727) (@patrickersing)
• fix failing DGMultiMesh and Compressible Navier-Stokes convergence tests (#1728) (@jlchan)
• Fix flux for quasi-1D SWE (#1731) (@jlchan)
• backports from v0.6-dev to main (#1732) (@ranocha)

Closed issues:

• Wrapped arrays are not safe (no bounds checking by default) (#1320)
• MPI: Parallel IO (#1332)
• Tests for parallel I/O (#1486)
• Add @test (@allocated Trixi.rhs!(du_ode, u_ode, semi, t)) to every test? (#1664)
• implementing an equation (#1675)
• calc_boundary_flux! is allocating for HOHQMesh and DGMulti (#1678)
• Test in docs/.../differentiable_programming.jl sometimes fails (#1703)
• Entropy calculation for compressible euler multicomponent 1d is incorrectly implemented (#1716)
• flux_lax_friedrichs should be specialized for equations with discontinuous parameter-as-variables (#1725)
• Investigate CI failures of Navier-Stokes convergence tests (#1729)